#ifndef __CC_H__
#define __CC_H__

#include "stdio.h"

#define LWIP_NO_STDINT_H    1

typedef unsigned char               u8_t;
typedef signed   char               s8_t;
typedef unsigned short              u16_t;
typedef signed   short              s16_t;
typedef unsigned long               u32_t;
typedef signed   long               s32_t;
typedef u32_t                   mem_ptr_t;  //unsigned long
typedef int                    sys_port_t;
#endif